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DTSTAMP:20260817T171516Z
LOCATION:Hall C\, C Block\, Level 4
DTSTART;TZID=Asia/Tokyo:20241203T090000
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UID:siggraphasia_SIGGRAPH Asia 2024_sess223_papers_277@linklings.com
SUMMARY:High-quality Animatable Eyelid Shapes from Lightweight Captures
DESCRIPTION:Junfeng Lyu and Feng Xu (Tsinghua University, China)\n\nHigh-q
 uality eyelid reconstruction and animation are challenging for the subtle 
 details and complicated deformations. Previous works usually suffer from t
 he trade-off between the capture costs and the quality of details. In this
  paper, we propose a novel method that can achieve detailed eyelid reconst
 ruction and animation by only using an RGB video captured by a mobile phon
 e. Our method utilizes both static and dynamic information of eyeballs (e.
 g., positions and rotations) to assist the eyelid reconstruction, cooperat
 ing with an automatic eyeball calibration method to get the required eyeba
 ll parameters. Furthermore, we develop a neural eyelid control module to a
 chieve the semantic animation control of eyelids. To the best of our knowl
 edge, we present the first method for high-quality eyelid reconstruction a
 nd animation from lightweight captures. Extensive experiments on both synt
 hetic and real data show that our method can provide more detailed and rea
 listic results compared with previous methods based on the same-level capt
 ure setups. The code is available at https://github.com/StoryMY/AniEyelid.
 \n\nRegistration Category: Enhanced Access, Full Access, Full Access Suppo
 rter\n\nLanguage Format: English Language\n\n
URL:https://asia.siggraph.org/2024/program/?id=papers_277&sess=sess117
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